[INFO] cloning repository https://github.com/Donotrepeat/rust_game [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Donotrepeat/rust_game" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDonotrepeat%2Frust_game", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDonotrepeat%2Frust_game'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c56a28ad001459d341b90281e0db638161a4d8b3 [INFO] checking Donotrepeat/rust_game against try#2b39fe756f52bc2825bf5b2bfc385cab922dae10 for pr-143011 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDonotrepeat%2Frust_game" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Donotrepeat/rust_game [INFO] finished tweaking git repo https://github.com/Donotrepeat/rust_game [INFO] tweaked toml for git repo https://github.com/Donotrepeat/rust_game written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Donotrepeat/rust_game on toolchain 2b39fe756f52bc2825bf5b2bfc385cab922dae10 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Donotrepeat/rust_game already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded stability v0.2.0 [INFO] [stderr] Downloaded rustversion v1.0.16 [INFO] [stderr] Downloaded syn v2.0.61 [INFO] [stderr] Downloaded ratatui v0.26.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c11cbc655e5ca9ddc1fbc280b8ba45f7aa3ba1f49778ff40e595e978cec14979 [INFO] running `Command { std: "docker" "start" "-a" "c11cbc655e5ca9ddc1fbc280b8ba45f7aa3ba1f49778ff40e595e978cec14979", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c11cbc655e5ca9ddc1fbc280b8ba45f7aa3ba1f49778ff40e595e978cec14979", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c11cbc655e5ca9ddc1fbc280b8ba45f7aa3ba1f49778ff40e595e978cec14979", kill_on_drop: false }` [INFO] [stdout] c11cbc655e5ca9ddc1fbc280b8ba45f7aa3ba1f49778ff40e595e978cec14979 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2b39fe756f52bc2825bf5b2bfc385cab922dae10" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b45a83eb36cf8984a74227547d324e57b631545b53d9e1b4d680812e969c9a1b [INFO] running `Command { std: "docker" "start" "-a" "b45a83eb36cf8984a74227547d324e57b631545b53d9e1b4d680812e969c9a1b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling rustversion v1.0.16 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling syn v2.0.61 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking miniz_oxide v0.7.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking castaway v0.2.2 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Checking compact_str v0.7.1 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking unicode-segmentation v1.11.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.34 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling stability v0.2.0 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking lru v0.12.3 [INFO] [stderr] Checking ratatui v0.26.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking game v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures::stream::Collect` [INFO] [stdout] --> src/bin/game_of_life.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::stream::Collect; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::stream::Collect` [INFO] [stdout] --> src/bin/game_of_life.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::stream::Collect; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `game_of_life` [INFO] [stdout] --> src/bin/game_of_life.rs:72:2 [INFO] [stdout] | [INFO] [stdout] 72 | } [INFO] [stdout] | ^ consider adding a `main` function to `src/bin/game_of_life.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `grid` [INFO] [stdout] --> src/bin/game_of_life.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let grid = vec![vec![false; width]; height]; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read` [INFO] [stdout] --> src/main.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | event::{self, read, DisableMouseCapture, EnableMouseCapture, Event, KeyCode}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use tokio::time::{self, interval}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::stream::Collect` [INFO] [stdout] --> src/bin/game_of_life.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::stream::Collect; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `read` [INFO] [stdout] --> src/main.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | event::{self, read, DisableMouseCapture, EnableMouseCapture, Event, KeyCode}, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::stream::Collect` [INFO] [stdout] --> src/bin/game_of_life.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use futures::stream::Collect; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use tokio::time::{self, interval}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `grid` [INFO] [stdout] --> src/bin/game_of_life.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let grid = vec![vec![false; width]; height]; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `grid` [INFO] [stdout] --> src/bin/game_of_life.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let grid = vec![vec![false; width]; height]; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stdout] warning: unused variable: `grid` [INFO] [stdout] --> src/bin/game_of_life.rs:11:13 [INFO] [stdout] | [INFO] [stdout] 11 | let grid = vec![vec![false; width]; height]; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_grid` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `game` (bin "game_of_life") due to 1 previous error; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: method `toggle_cell` is never used [INFO] [stdout] --> src/bin/game_of_life.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl GameOfLife { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn toggle_cell(&mut self, x: usize, y: usize) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `toggle_cell` is never used [INFO] [stdout] --> src/bin/game_of_life.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl GameOfLife { [INFO] [stdout] | --------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 24 | pub fn toggle_cell(&mut self, x: usize, y: usize) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b45a83eb36cf8984a74227547d324e57b631545b53d9e1b4d680812e969c9a1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b45a83eb36cf8984a74227547d324e57b631545b53d9e1b4d680812e969c9a1b", kill_on_drop: false }` [INFO] [stdout] b45a83eb36cf8984a74227547d324e57b631545b53d9e1b4d680812e969c9a1b